5511272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 11226600

約数和(自身を除く): 5715328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 269, 394, 538, 788, 1076, 1576, 2152, 2561, 3497, 5122, 6994, 10244, 13988, 20488, 27976, 52993, 105986, 211972, 423944, 688909, 1377818, 2755636, 5511272]

約数ペア:

[(1, 5511272), (2, 2755636), (4, 1377818), (8, 688909), (13, 423944), (26, 211972), (52, 105986), (104, 52993), (197, 27976), (269, 20488), (394, 13988), (538, 10244), (788, 6994), (1076, 5122), (1576, 3497), (2152, 2561)]